New diff flange kit wihich fits the following models
 
Discovery 1 94-98 models front (or rear when you are changing the propshaft to a normal two UJ type).
Defender 90/110 1994 onwards
 
This flange also has the pinion spacer built in to it so the spacer will need to be removed when fitting.
If your old flange is the square type then order STC3722
 
Product Info
 
CODE: STC4858
DESC: FLANGE - DIFF PINNION - 90 83-06/D1/D2/DEF 83-06/RRC
BRAND: ALLMAKES